Geyue Jkfg-12 High-Performance Solar System Reactive Power Controller for 12 Loops

• Customization: Available
• After-sales Service: 24 Hours Online Manual Service
• Warranty: 12 Months
• Model NO.: JKFG-12
• Number of Output Channels: 12 Loops
• Transport Package: Paper Carton/ Wooden Box
• Specification: 113x113mm
• Trademark: GE YUE
• Origin: Zhejiang, China
• HS Code: 8543709990
• Production Capacity: 20000 Pieces/Year

Product Description

GEYUE JKFG-12 High-Performance Solar System Reactive Power Controller for 12 Loops

Product Description

 

JKFG series controller, with 8-bit microcontroller as the core, adopts the control scheme of split-phase sampling and split-phase supplementation, which is usually used for reactive power compensation of AC 50Hz, 0.4kV three-phase load imbalance power system.

 

Detailed Photos

 

Product Parameters

Main Functions: Uncover the revolutionary features that transform efficiency and command in the realm of reactive power management.

1. Behold the summit of technological excellence with our user-friendly digital display! Seamlessly observe three-phase voltage, current, active power, reactive power, apparent power, power factor, and grid frequency. This cutting-edge controller series revolutionizes processes by proficiently managing capacitor banks or supplemental devices, obviating the traditional need for meters and switches, thereby elevating your operational productivity to unprecedented levels.
2. Crafted for resilience in the harshest conditions, our controller exemplifies extraordinary anti-interference prowess. It effortlessly withstands interference pulses up to 2000V, sourced directly from the power supply. Enjoy unwavering operation stability and reliability, completely free from data loss or crashes, granting peace of mind across all applications.
3. Attain unmatched precision with our advanced reactive power control, delivering high accuracy in every operation to optimize energy management and enhance performance.
4. Customize the system to your precise requirements with easily adjustable control parameters. These settings, resilient even during unexpected power outages, provide consistent and adaptable control.
5. Benefit from flawless integration via our automatic phase recognition feature, ensuring consistent name-state alignment for precise and dependable operations.
6. Our current sampling signal's input resistance is impressively low at below 0.05Ω, allowing for direct extraction from the metering circuit to ensure uncompromised accuracy and precision.
7. Protect your systems with robust protection features, including over-voltage, under-voltage, and phase loss protection, ensuring optimal performance in any condition.
8. Personalize your compensation mode with flexible options for split-phase, split-phase plus three-phase, or pure three-phase. Adapt these to match your application's unique needs for optimal efficiency.
9. Explore unparalleled flexibility with diverse input modes such as static and dynamic, catering to a wide array of use cases and operational requirements, thereby amplifying versatility.
10. Our adaptable output circuits are engineered to meet your demands: select from JKWF-12 with circuits numbered 1-12, JKWF-16 with 1-16, or JKWF-24 with 1-24, offering solutions meticulously tailored to meet every specification.

Technical Data: Gain in-depth knowledge of the specifications and capabilities that render our product extraordinary.

1. Basic Parameters: The core specifications that underscore our product's robust and reliable performance.

1. Rated Voltage: AC220V±10%; Designed for peak performance within this range, it guarantees robust and consistent operations, adeptly adapting to varying conditions.
2. Rated Current: AC0-5A; Engineered to manage a broad spectrum of currents, offering flexibility and reliability tailored to your power needs.
3. Rated Frequency: 50Hz±5%. Ideally suited for standard power systems, providing optimal frequency stability for maintaining system integrity.

2. Control Energy: Leverage the advanced energy management capabilities of our precise control systems.

1. Sensitivity: 100mA. Achieve meticulous energy management with our highly responsive control system, designed for optimal sensitivity.
2. COSΦ Preset: 0.80-0.99; With a step size of 0.01 and factory preset at 0.98, it allows for finely-tuned adjustments for superior power factor correction.
3. Switching Delay: Dynamic 100ms-30s; Factory preset at 0.98, ensuring brisk and effective transitions for seamless operations.
4. Factory Preset: Dynamic: 5s; Static: 30s. Configured for swift and dependable responses to varying conditions, enhancing adaptability.
5. Over-Voltage Protection: 230-260V; Step 1V; Protect your equipment with precise over-voltage safeguards. The factory preset is set to 240V to ensure maximum safety.
6. Return Difference: 6V; Factory preset to 240V, ensuring consistent and reliable protection with precise parameters.
7. Under-Voltage Protection: 180V; Return Difference: 6V; Experience unyielding system stability with our dependable under-voltage protection, ensuring uninterrupted and consistent performance.
8. Auto Phase Recognition: ON/OFF; Pre-set to ON at the factory, this feature guarantees automatic phase alignment, providing seamless and efficient operations.
9. Reactive Power Threshold: OFF-4-100kvar; Customize your compensation with adjustable thresholds. The factory default is set to OFF, maintaining standard configuration simplicity and reliability.
10. Factory Preset: OFF (reactive power threshold is invalid); Perfect for standard setups, this configuration eliminates the need for additional adjustments, streamlining installation and enhancing user experience.
11. CT Change: Offering an adaptable range from 50/5A to 3000/5A; Step 1 allows for meticulous adjustments. With a factory preset of 500/5A, this configuration promotes tailored and optimized solutions, enhancing both flexibility and adaptability.
12. Capacitor Capacity: Spanning from 0-99kvar with a factory default of 10kvar per branch, this range ensures comprehensive power management, guaranteeing your systems operate with maximum efficiency and reliability.
13. Contact Capacity: Dynamic Output delivers DC12V×50mA per branch, while Static Output offers 380mA per branch. Additionally, Static Output supports 380V×7A/200×5A per branch, providing a robust configuration expertly designed to manage both dynamic and static loads with versatility and reliability.

3. Measurement Accuracy

1. Voltage: ±0.5% Current: ±0.5% Power Factor: ±10%; Engineered for precision, our device ensures accurate measurements, optimizing your system's performance with unparalleled measurement accuracy.
2. Active Power: ±10%; Reactive Power: ±10%; With superior measurement precision, our device empowers your systems with accurate power monitoring, ensuring they maintain their peak performance with high-precision capabilities.

Mounting Dimensions
 

Model	Mounting Dimensions
JKWF-12	113×113mm
JKWF-16	138×138mm
JKWF-24	138×138mm

JKWF-12

JKWF-16/ JKWF-24

Certifications

With immense pride, we hold the distinguished TUV certification (TUV Report No. MICASI2331994), and we are recognized as a CCC certified enterprise (CCC Certification No. A069544). These prestigious credentials illustrate our steadfast commitment to unparalleled excellence and rigorous quality assurance, positioning us as a leader in the industry. Zhejiang Geyue Electric Technology Co., Ltd. has triumphantly secured the prestigious ISO9001 Quality System certification, a testament to our exceptional quality management practices. Furthermore, we are honored with the ISO14001 Environmental Management System Certification, underlining our unwavering commitment to eco-friendly and sustainable operations. In addition, we boast the ISO45001 Occupational Health and Safety Management System Certification, emphasizing our prioritization of workforce well-being and safety, ensuring a secure and health-conscious work environment. Our unwavering dedication to delivering unmatched quality is reflected in our manufacturing processes, which are meticulously aligned with the esteemed JB/T, GB/T, and IEC standards. This commitment guarantees not only reliability but also superior performance, ensuring our products consistently exceed expectations.

Packaging & Shipping

Our esteemed company, Zhejiang Geyue Electric Technology Co., Ltd., adeptly orchestrates your shipments with unmatched precision and adaptability. Our primary shipping terms include EXW, FCA, and FOB, ensuring a streamlined and hassle-free shipping experience. For those unique scenarios requiring additional flexibility, we proudly offer the versatile options of DDU and DDP, meticulously tailored to align with your specific logistical requirements.
1) Discover unparalleled convenience with our exemplary express delivery service, providing a dependable door-to-door solution that guarantees timely and protected arrival of your package at your chosen destination. Rely on our unwavering dedication to fast and secure delivery, ensuring satisfaction every time.
2) Opt for air freight for a rapid delivery executed with exceptional efficiency and meticulous attention. Your order will be promptly conveyed to the designated airport in the destination country, offering an expedient and trustworthy shipping solution that meets your urgency.
3) For those who prefer maritime transport, our versatile options, including Full Container Load (FCL) and Less than Container Load (LCL), are crafted to accommodate your distinct shipping needs. Each option is thoughtfully designed to provide flexible, safe, and efficient maritime transportation, ensuring your goods reach their destination seamlessly.

Company Profile

 

Business Slogan:
In the realm of smart electric technology, we light the way to a brighter future, igniting the flames of innovation and sustainable development.
Business Philosophy:
We are committed to fostering a culture of scientific and technological innovation, with people at the heart of our approach. Our focus is on cultivating progress and inclusivity in everything we do.
Core Value Code:
Our aspirations and achievements are powered by Passion, Inclusion, Innovation, and Customer Success, the core values that define our journey.
Mission:
Our mission is to leverage the most advanced power technologies and collaborate with industry experts to elevate electricity efficiency and sustainability, paving the way for a brighter future for all.
Vision:
We envisage a world that thrives on harmony and livability, achieved through pioneering electrical engineering solutions that inspire change.

Guided by our mission, vision, and values, we navigate our path with unwavering dedication, envisioning a future brimming with opportunities and achievements. Our commitment to these ideals fuels our relentless pursuit of excellence.

Founded in July 2011, Zhejiang Geyue Electric Technology Co., Ltd. stands as a beacon of leadership in the production, processing, and sales of high and low voltage capacitors. With a robust registered capital of 10 million yuan and a cutting-edge 10,000-square-meter facility, we boast a team of highly skilled and professionally trained workers. Our research and development prowess is bolstered by a cadre of seasoned senior engineers, propelling our innovative product development. Proudly part of the esteemed China Electrotechnical Society's Power Capacitor Committee, we employ state-of-the-art automatic production equipment that aligns with global standards, guaranteeing unparalleled quality and precision in every product.

Since our inception, we have upheld our philosophy of 'scientific and technological innovation, people orientation'. With a pragmatic and detail-oriented approach, we place our customers at the core of our endeavors. Our masterfully crafted products undergo stringent testing by the Chinese National Power Capacitor Quality Supervision and Inspection Center. As trailblazers in the industry, we have earned ISO9001, ISO14001, and ISO45001 certifications, along with CCC, CQC, and TUV certifications that underscore our unwavering commitment to quality. Our products, trusted by clients worldwide, are exported to over 20 countries, including Europe, North America, South America, and Southeast Asia, reflecting our growing global reputation.

Specializing in the production of versatile organic dielectric capacitors and an extensive range of complementary products, we offer flagship items such as power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These products play vital roles across diverse sectors, including aerospace, aviation, cutting-edge technology, railroad locomotive systems, laser power solutions, mining equipment, medium and high-frequency apparatus, medical devices, power grid enhancements, high-end audio systems, consumer electronics, industrial automation, and instrumentation.

We extend a warm invitation to friends from across the globe to join us in shaping a prosperous and illuminating future together!

FAQ

Q1-Could you tell me what are your advantages please?
1) We have 13 years of manufacturing experience since 2011.
2) We are an OBM manufacturer, we also provide ODM and OEM services at the same time.
2) Our products are mainly exported to the Southeast Asia, EU and USA markets.
3) We produce high-quality products in conformity with the JB/T, GB/T, and IEC standards.
4) We possess technical experts and services supporting for the EPC projects and project tendering.
Q2-How long is the lead time please?
It depends on the complexity of the order:
1) 3 weeks after payment for a standard order
2) Within 1 week after payment for a standard sample order.
(Sample fee will be refunded after formal order)
Q3-Could I know the remittance route please?
1) Standard order could be paid by T/T.
2) Small order payment could be supported by Paypal and Global Pay.
Q4-Any suggestion for the delivery please?
We normally do EXW, FCA and FOB. In some special cases, we can also go DDU and DDP.
1) Express delivery, door to door service.
2) By air freight, to the designated airport of the destination country.
3) By sea, FCL , LCL, etc...
Q5-Any support or service for after sales please?
1) Standard quality guarantee is 18 months.
2) 24 hours online manual service for assistance and emergency.